All fish and wildlife, and marine enforcement officers need to know the story of Staff Sergeant Robert Hughes United States Marine Corps. He was a recon marine in Vietnam. His unit figured out why the enemy was jumping in the water in this one area, and not coming up that they had an underwater entrance to a hide site. He went down in scuba gear. He encountered an enemy diver, and neither could get the upper hand. He spit his regulator out, and bit the dudes adams apple out, and then surfaced. As Gunnery Sergeant Highway said improvise, adapt, and overcome.

Note to self, don't tangle with ky officers in, on, or near water!! LOL That class looks awesome guys.

Lol that's my local swimming pool